DE102015003157A1 - Bohrstrangelement - Google Patents
Bohrstrangelement Download PDFInfo
- Publication number
- DE102015003157A1 DE102015003157A1 DE102015003157.0A DE102015003157A DE102015003157A1 DE 102015003157 A1 DE102015003157 A1 DE 102015003157A1 DE 102015003157 A DE102015003157 A DE 102015003157A DE 102015003157 A1 DE102015003157 A1 DE 102015003157A1
- Authority
- DE
- Germany
- Prior art keywords
- opening
- drill string
- drill
- borehole
- flow channel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 238000005553 drilling Methods 0.000 claims abstract description 37
- 238000011010 flushing procedure Methods 0.000 claims abstract description 29
- 238000009434 installation Methods 0.000 claims abstract description 7
- 238000005520 cutting process Methods 0.000 claims description 27
- 238000010276 construction Methods 0.000 claims 2
- 230000032258 transport Effects 0.000 description 11
- 239000012530 fluid Substances 0.000 description 9
- 239000000725 suspension Substances 0.000 description 8
- 230000007423 decrease Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- BUHVIAUBTBOHAG-FOYDDCNASA-N (2r,3r,4s,5r)-2-[6-[[2-(3,5-dimethoxyphenyl)-2-(2-methylphenyl)ethyl]amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound COC1=CC(OC)=CC(C(CNC=2C=3N=CN(C=3N=CN=2)[C@H]2[C@@H]([C@H](O)[C@@H](CO)O2)O)C=2C(=CC=CC=2)C)=C1 BUHVIAUBTBOHAG-FOYDDCNASA-N 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/10—Valve arrangements in drilling-fluid circulation systems
- E21B21/103—Down-hole by-pass valve arrangements, i.e. between the inside of the drill string and the annulus
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B34/00—Valve arrangements for boreholes or wells
- E21B34/06—Valve arrangements for boreholes or wells in wells
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/04—Directional drilling
- E21B7/046—Directional drilling horizontal drilling
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102015003157.0A DE102015003157A1 (de) | 2015-03-15 | 2015-03-15 | Bohrstrangelement |
CN201690000576.0U CN208416449U (zh) | 2015-03-15 | 2016-03-04 | 钻柱元件以及钻柱 |
CA2979903A CA2979903C (fr) | 2015-03-15 | 2016-03-04 | Element de train de tiges de forage |
EP16708083.7A EP3271541B1 (fr) | 2015-03-15 | 2016-03-04 | Élément de train de tiges de forage |
PCT/EP2016/000378 WO2016146241A1 (fr) | 2015-03-15 | 2016-03-04 | Élément de train de tiges de forage |
RU2017134850A RU2696692C2 (ru) | 2015-03-15 | 2016-03-04 | Элемент бурильной колонны |
US15/555,940 US10941624B2 (en) | 2015-03-15 | 2016-03-04 | Drill string element |
AU2016232638A AU2016232638B2 (en) | 2015-03-15 | 2016-03-04 | Drill string element |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102015003157.0A DE102015003157A1 (de) | 2015-03-15 | 2015-03-15 | Bohrstrangelement |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102015003157A1 true DE102015003157A1 (de) | 2016-09-15 |
Family
ID=55456747
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102015003157.0A Withdrawn DE102015003157A1 (de) | 2015-03-15 | 2015-03-15 | Bohrstrangelement |
Country Status (8)
Country | Link |
---|---|
US (1) | US10941624B2 (fr) |
EP (1) | EP3271541B1 (fr) |
CN (1) | CN208416449U (fr) |
AU (1) | AU2016232638B2 (fr) |
CA (1) | CA2979903C (fr) |
DE (1) | DE102015003157A1 (fr) |
RU (1) | RU2696692C2 (fr) |
WO (1) | WO2016146241A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4368809A1 (fr) * | 2022-11-10 | 2024-05-15 | LMR Drilling GmbH | Dispositif de rinçage, notamment pour l'installation dans un train de tiges de forage |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113994781A (zh) * | 2021-10-31 | 2022-02-01 | 唐明松 | 一种农业土壤化肥扩散器 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3237705A (en) * | 1963-11-13 | 1966-03-01 | Williams Joseph W | Reamer for enlarging and straightening bore holes |
US3306378A (en) * | 1965-03-16 | 1967-02-28 | Edward B Williams Iii | Drill collar |
EP0360321A1 (fr) | 1988-09-16 | 1990-03-28 | VISSER & SMIT HANAB B.V. | Procédé pour poser un conduit au travers du sol |
US5911285A (en) * | 1994-08-01 | 1999-06-15 | Stewart; Arthur Deacey | Erosion resistant downhole mud diverter tool |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2634101A (en) * | 1949-07-08 | 1953-04-07 | Sloan Pearl | Apparatus for accelerating the removal of cuttings from the bottom of wells |
FR2568935B1 (fr) * | 1984-08-08 | 1986-09-05 | Petroles Cie Francaise | Raccord de garniture de forage, notamment pour la traversee d'une zone a perte de circulation |
US5407020A (en) | 1993-04-26 | 1995-04-18 | B.J.S. Systems, Inc. | Pneumatic drilling chip removal system and method |
US6454024B1 (en) * | 2000-10-27 | 2002-09-24 | Alan L. Nackerud | Replaceable drill bit assembly |
US6769498B2 (en) * | 2002-07-22 | 2004-08-03 | Sunstone Corporation | Method and apparatus for inducing under balanced drilling conditions using an injection tool attached to a concentric string of casing |
DE102005021216A1 (de) * | 2005-05-07 | 2006-11-09 | Kögler, Rüdiger, Dr.-Ing. | Verfahren und Vorrichtungen zur grabenlosen Verlegung von Rohrleitungen |
US8813873B2 (en) * | 2009-05-29 | 2014-08-26 | Conocophillips Company | Enhanced smear effect fracture plugging process for drilling systems |
US20140209291A1 (en) * | 2013-01-28 | 2014-07-31 | Schlumberger Technology Corporation | Seals for electric submersible pump |
-
2015
- 2015-03-15 DE DE102015003157.0A patent/DE102015003157A1/de not_active Withdrawn
-
2016
- 2016-03-04 WO PCT/EP2016/000378 patent/WO2016146241A1/fr active Application Filing
- 2016-03-04 CA CA2979903A patent/CA2979903C/fr active Active
- 2016-03-04 CN CN201690000576.0U patent/CN208416449U/zh active Active
- 2016-03-04 EP EP16708083.7A patent/EP3271541B1/fr active Active
- 2016-03-04 RU RU2017134850A patent/RU2696692C2/ru active
- 2016-03-04 US US15/555,940 patent/US10941624B2/en active Active
- 2016-03-04 AU AU2016232638A patent/AU2016232638B2/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3237705A (en) * | 1963-11-13 | 1966-03-01 | Williams Joseph W | Reamer for enlarging and straightening bore holes |
US3306378A (en) * | 1965-03-16 | 1967-02-28 | Edward B Williams Iii | Drill collar |
EP0360321A1 (fr) | 1988-09-16 | 1990-03-28 | VISSER & SMIT HANAB B.V. | Procédé pour poser un conduit au travers du sol |
US5911285A (en) * | 1994-08-01 | 1999-06-15 | Stewart; Arthur Deacey | Erosion resistant downhole mud diverter tool |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4368809A1 (fr) * | 2022-11-10 | 2024-05-15 | LMR Drilling GmbH | Dispositif de rinçage, notamment pour l'installation dans un train de tiges de forage |
Also Published As
Publication number | Publication date |
---|---|
RU2696692C2 (ru) | 2019-08-05 |
AU2016232638B2 (en) | 2019-06-20 |
WO2016146241A1 (fr) | 2016-09-22 |
CN208416449U (zh) | 2019-01-22 |
US10941624B2 (en) | 2021-03-09 |
US20180245413A1 (en) | 2018-08-30 |
RU2017134850A (ru) | 2019-04-16 |
AU2016232638A1 (en) | 2017-10-12 |
CA2979903A1 (fr) | 2016-09-22 |
RU2017134850A3 (fr) | 2019-04-16 |
CA2979903C (fr) | 2020-08-25 |
EP3271541A1 (fr) | 2018-01-24 |
EP3271541B1 (fr) | 2019-12-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE19725996C2 (de) | Verfahren und Bohrlochsystem zur Förderung von Wasser aus einem im wesentlichen vertikalen Bohrloch | |
DE3035876C2 (fr) | ||
EP3070204B1 (fr) | Dispositif et procédé d'adduction d'eau à partir d'une fontaine | |
DE4035982A1 (de) | Gestaengerohr fuer einen bohrstrang | |
EP2863003A2 (fr) | Outil et dispositif d'agrandissement d'un passage existant dans le sol | |
DE202014104252U1 (de) | Behälter zur Herstellung von Dialysekonzentraten | |
DE102016003749B4 (de) | Bohranlage zum Einbringen von Bohrungen in Gestein und/oder Felsen | |
DE102015003157A1 (de) | Bohrstrangelement | |
DE102013021889A1 (de) | Verfahren und Vorrichtung zum Verlegen grabenlosen Verlegen von Rohrleitungen | |
EP2900895B1 (fr) | Dispositif et procédé de pose d'une canalisation dans un trou de forage | |
DE2505668A1 (de) | Vorrichtung an bohrausruestungen | |
DE3721655A1 (de) | Verfahren zur durchfuehrung einer erdbohrung mit oertlicher verminderung des druckes des bohrspuelmediums | |
DE2642014A1 (de) | Anschlusstueck fuer bohrmeissel | |
EP2946061B1 (fr) | Dispositif d'évacuation de déblais de forage | |
DE3540870C2 (de) | Gewinde- oder Steckverbinder | |
DE4211059C1 (fr) | ||
DE102006003769A1 (de) | Verfahren und Vorrichtung zum Räumen und Austrag von Bohrgut aus einer Horizontalbohrung | |
DE19718527C2 (de) | Vorrichtung zum Aufweiten einer Erdbohrung | |
WO2010083803A2 (fr) | Dispositif pour un train de tiges d'un puits de forage géologique, train de tiges, procédé pour faire fonctionner une installation de forage géologique et procédé pour fabriquer un train de tiges pour un puits de forage géologique | |
DE102008039567A1 (de) | Horizontalfilterbrunnen | |
DE10116103B4 (de) | Vorrichtung zum Auffahren einer unterirdischen Bohrung | |
DE838435C (de) | Gestaengerohrverbindung | |
DE102014004457B4 (de) | "Sendergehäuse und Verfahren zum Messen eines Fluiddrucks" | |
WO2008101715A2 (fr) | Puits filtrant horizontal | |
DE102018130849A1 (de) | Erdbauverfahren, Erdbauvorrichtung und Erdbauinstallation |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
R012 | Request for examination validly filed | ||
R079 | Amendment of ipc main class |
Free format text: PREVIOUS MAIN CLASS: E21B0007040000 Ipc: E21B0017180000 |
|
R016 | Response to examination communication | ||
R016 | Response to examination communication | ||
R082 | Change of representative |
Representative=s name: PATENTANWAELTE KLICKOW & WETZEL PARTGMBB, DE |
|
R120 | Application withdrawn or ip right abandoned |